/**
 * Vertex.java created by zhangzhidong 
 * at 下午6:32:17 2015年8月8日
 */
package Graph;

/**
 * @author Alex
 *
 */
public class Vertex {
	public char label;
	public boolean wasVisited;
	public Vertex(char lab){
		label =  lab;
		wasVisited = false;
	}
	
	public String toString()	{
		return String.valueOf(label);
	}
}
